JPH0569372B2 - - Google Patents
Info
- Publication number
- JPH0569372B2 JPH0569372B2 JP16814786A JP16814786A JPH0569372B2 JP H0569372 B2 JPH0569372 B2 JP H0569372B2 JP 16814786 A JP16814786 A JP 16814786A JP 16814786 A JP16814786 A JP 16814786A JP H0569372 B2 JPH0569372 B2 JP H0569372B2
- Authority
- JP
- Japan
- Prior art keywords
- actuator
- contraction
- amount
- gap sensor
- performance testing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000008602 contraction Effects 0.000 claims description 27
- 238000012360 testing method Methods 0.000 claims description 20
- 238000005259 measurement Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 9
- 230000013011 mating Effects 0.000 claims description 6
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16814786A JPS6325571A (ja) | 1986-07-18 | 1986-07-18 | 圧電式アクチユエ−タの性能試験装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16814786A JPS6325571A (ja) | 1986-07-18 | 1986-07-18 | 圧電式アクチユエ−タの性能試験装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6325571A JPS6325571A (ja) | 1988-02-03 |
| JPH0569372B2 true JPH0569372B2 (enrdf_load_stackoverflow) | 1993-09-30 |
Family
ID=15862694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16814786A Granted JPS6325571A (ja) | 1986-07-18 | 1986-07-18 | 圧電式アクチユエ−タの性能試験装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6325571A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI124102B (fi) | 2012-06-27 | 2014-03-14 | Wello Oy | Aaltovoimala |
| JP6026450B2 (ja) * | 2014-02-26 | 2016-11-16 | エスペック株式会社 | 圧壊試験装置および圧壊試験方法 |
| CN106018272A (zh) * | 2016-06-23 | 2016-10-12 | 淮安达方电子有限公司 | 脱落检测仪 |
| CN106370366B (zh) * | 2016-08-19 | 2019-02-01 | 西北工业大学 | 一种基于压电平移台进给的角刚度测试台 |
| KR102412527B1 (ko) * | 2020-08-12 | 2022-06-23 | 국방과학연구소 | 압전 소자 성능 지수 측정 장치 및 방법 |
-
1986
- 1986-07-18 JP JP16814786A patent/JPS6325571A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6325571A (ja) | 1988-02-03 |
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